Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-01-2024 09:40

General

  • Target

    2024-01-28_dc73a0184b43be81da178e478ba9fca5_icedid.exe

  • Size

    492KB

  • MD5

    dc73a0184b43be81da178e478ba9fca5

  • SHA1

    ff7e92e306ffe9f13070b1aabbe4d57abc93ed6d

  • SHA256

    d72366e3e0c8f717c97001d8ba5eff5b6e07d8536e13eaa9ab1927fce4c97f26

  • SHA512

    9cdbb3f843aa66b193705729fc6645d131605e133615609393d9d926b25a8c7ff51a5e915e39f8583489faac80a44fd4b7074633841ceedccb118ae534db6f2b

  • SSDEEP

    12288:Qagi9CKepyNMu8u9cXw3pPeWCehtlw/5U:Fgi9tTNj8uww3cTTU

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

104.32.141.43:80

112.68.240.21:80

104.236.28.47:8080

46.105.131.87:80

45.55.65.123:8080

120.150.246.241:80

60.231.217.199:8080

74.58.165.170:80

163.139.237.65:80

24.164.79.147:8080

78.24.219.147:8080

178.153.176.124:80

162.241.92.219:8080

92.222.216.44:8080

174.83.116.77:80

108.191.2.72:80

5.196.74.210:8080

47.156.70.145:80

70.127.155.33:80

78.189.180.107:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-28_dc73a0184b43be81da178e478ba9fca5_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-28_dc73a0184b43be81da178e478ba9fca5_icedid.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4500
    • C:\Windows\SysWOW64\WinTypes\WinTypes.exe
      "C:\Windows\SysWOW64\WinTypes\WinTypes.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1896

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1896-4-0x0000000003E90000-0x0000000003E9C000-memory.dmp
    Filesize

    48KB

  • memory/4500-1-0x00000000040D0000-0x00000000040DA000-memory.dmp
    Filesize

    40KB

  • memory/4500-0-0x00000000040E0000-0x00000000040EC000-memory.dmp
    Filesize

    48KB